Plastrotyl
普拉斯特罗蒂尔硝铵树脂炸药
🗣️ 情景例句
I'd like that, but ...
我很想去， 但是……
I'd like to make a reservation to Los Angeles for next Monday.
我想预定一张下周星期一去洛杉矶的飞机票。
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。